UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X1HgvM7/kcDPbgB4sPIvLtnMS3+XHpDW/z05QJann+s=' 
WHERE 
  key_id = 'a388c0167369e7c3b89b852d2926e43dffa7c09eaf28193c6ff67773b198f1d9' 
  AND (
    token = 'X1HgvM7/kcDPbgB4sPIvLtnMS3+XHpDW/z05QJann+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034